美国总统特朗普宣布，可能会对进口汽车、芯片和药物征收约25%的关税，并最快在4月2日宣布。全球贸易战潜在升级，加上DeepSeek激活中资科技股投资气氛未退，本港上市芯片股今早(19日)逆市上升。
中芯国际(00981.HK) 今早轻微低开0.6%后倒升，首度突破50元关，曾见51.9元创历史高，最新报50.9元，升6.49%，成交56.28亿元。中芯A股(688981.SH) 现升3%，报101.23元人民币。
华虹半导体(01347.HK) 三连涨，最高见37.15元创近两年高；最新报35.7元，升14.61%，成交24.75亿元。华虹A股(688347.SH) 扭上日跌势，早段急弹10.9%，报56.66元人民币。
上海复旦(01385.HK) 今早最高见20.3元创逾四个月高；最新报19.68元，升7.31%，成交2.29亿元。
晶门半导体(02878.HK) 最新报0.63元，升8.62%，成交2,274.2万元。
相关内容《业绩》华虹(01347.HK)上季转蚀2,520万美元受累外汇损失 指引今年首季收入最多5.5亿美元
港股今早低开199点，初后曾跌327点，低见22,649后跌幅收窄，最新报22,908，跌67点或0.3%，成交954.44亿元。(da/u)(港股报价延迟最少十五分钟。沽空资料截至 2025-02-18 16:25。) (A股报价延迟最少十五分钟。)
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